E30 hard brake lines. Recently bought a 25foot roll of copper line from eBay and that JUST managed to do all the hard lines on my Audi coupe, which is the same length as an E30. BMW E30 inBay with OEMC (CB-E30-ABSOEMC) 1. It was finally time to do all the lines after years of getting rust holes throughout the system. 76mm?) lines - don't know specifically about BMW but I've had Mercedes and Audis of the same age that used it. If a car wont run that's not good, if a car wont stop that's BAD! Brake hoses and lines connect the master cylinder to the calipers. This Chase Bays Front To Rear Brake Lines & Rear Hard Line Delete - 82-91 BMW E30 (Mfg#CB-E30-RLINES) fits BMW E30 318i, BMW E30 318is, BMW E30 325, BMW E30 325e, BMW E30 325es, BMW E30 325i, BMW E30 325is, BMW E30 325ix, BMW E30 M3. The Chase Bays Front to Rear Brake Hard Lines & Rear Hard Line Delete is for the enthusiast who wants to replace old rusty/broken lines and simplify their setup. . I just rented one to replace/repair the lines on the rear of my MJ, and I might just buy the tool to have on-hand. This kit goes from the engine ba Took some time to flare, bend, and replace the brake lines throughout my BMW e30. vl vuq6 zf zmblhg cpzs wcp szwkosp ipie 5termyo f4